Elliptical pneumatic actuator for an electric switch



This application is related to a utility application entitled Elliptical Pneumatic Actuator With A Wedge Shaped Base naming the same inventive entity given herein.

FIG. 1 is a top, right side and front perspective view of an elliptical pneumatic actuator for an electric switch showing our new design;

FIG. 2 is a top, left side and front perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof, the left side being a mirror image thereto;

FIG. 5 is a rear view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a top view thereof.

The broken line showing in the figure drawings is included for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for an elliptical pneumatic actuator for an electric switch, as shown and described. 